/**
 * #      1567
 * 名称   乘积为正数的最长子数组长度
 * 链接   https://leetcode-cn.com/problems/maximum-length-of-subarray-with-positive-product
 * 题解   [88](https://leetcode-cn.com/problems/maximum-length-of-subarray-with-positive-product/solution)
 * 通过率 34.4%
 * 难道   中等
 */

